On and after January 1, 2009, all prosecuting attorneys, as defined in Kan. Stat. Ann. § 22-2202, and amendments thereto, if such prosecuting attorney prosecutes crimes relating to stalking, shall adopt and put into effect written policies regarding the prosecution of crimes related to stalking. Such written policies shall include, but not be limited to, the effective prosecution of such crimes and the protection and safety of victims and such victim’s children from stalking.